<html lang="en-GB" xml:lang="en-US">
  <head>
    <title>Sandbox</title>
    <meta charset="UTF-8" />
  </head>

  <body>
    <main>
      <h1>Test page</h1>
      Hello
    </main>
    <script>
      UnitTest = {
        ruleIds: ["WCAG20_Html_HasLang"],
        results: [
          {
            "ruleId": "WCAG20_Html_HasLang",
            "value": [
              "INFORMATION",
              "FAIL"
            ],
            "path": {
              "dom": "/html[1]",
              "aria": ""
            },
            "reasonId": "Fail_5",
            "message": "Page detected with 'lang' and 'xml:lang' attributes that do not match: \"en-GB\", \"en-US\"",
            "messageArgs": [
              "en-GB",
              "en-US"
            ],
            "apiArgs": [],
            "category": "Accessibility"
          }
        ]
      };
    </script>
  </body>
</html>
